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CAREFIRST FAMILY AND INDUSTRIAL MEDICINE
NPI 1942489521
Family Medicine in Greenville, TX

Active since October 30, 2007
3800 JOE RAMSEY BLVD, STE A, GREENVILLE, TX 75402(903) 455-8000(903) 454-3577 Get Directions Write a Review

NPPES record last updated: December 28, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Carefirst Family And Industrial Medicine NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CAREFIRST FAMILY AND INDUSTRIAL MEDICINE (NPI 1942489521) is a healthcare organization registered as a family medicine in Greenville, Texas and active in the NPI registry since October 2007. The organization lists Henry Leon Underwood, Doctor/owner, as its authorized official.

NPPES Registry Identity

NPI1942489521
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameAMERICAN MEDICAL GROUP PA
Location Address3800 JOE RAMSEY BLVD, STE AGreenville, TX 75402-6486
Mailing AddressP.o. Box 911Greenville, TX 75403-0911 · (903) 455-8000 · Fax (903) 454-3577
Phone(903) 455-8000
Fax(903) 454-3577
Organization SubpartNo
Authorized OfficialHenry Leon UnderwoodDoctor/owner · (903) 455-8000
Enumeration DateOctober 30, 2007
Last NPPES UpdateDecember 28, 2010
✔ NPI 1942489521 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in TX · G2871
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
3800 JOE RAMSEY BLVD, Greenville, TX 75402
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Other Names 1

Doing Business AsCarefirst Family And Industrial Medicine

Other Identifiers 2

Medicare PIN00U86MTX
Medicare UPINA67745TX

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Carefirst Family And Industrial Medicine is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Carefirst Family And Industrial Medicine, which bills Medicare for the services this clinician delivers.

Clinician (1)

Henry Underwood, D.O.
Family Practice
NPI 1316009947
3800 JOE RAMSEY BLVD E SUITE A
Greenville, TX 75401
(903) 455-8000
✔ PECOS✔ Accepts Medicare0.1 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is American Medical Group PA's NPI number?

The NPI number for American Medical Group PA is 1942489521. It was assigned to this organization in the NPPES registry on October 30, 2007. The provider is doing business as Carefirst Family And Industrial Medicine.

Where is American Medical Group PA located?

American Medical Group PA is located at 3800 Joe Ramsey Blvd Ste A, Greenville, TX 75402. The listed phone number is (903) 455-8000.

What is American Medical Group PA's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is American Medical Group PA enrolled in Medicare?

Yes. American Medical Group PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through American Medical Group PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to American Medical Group PA. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for American Medical Group PA was last updated on December 28, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.